Craig Mayer, Nick WIlliams, Vojtech Huser
Lister Hill National Center for Biomedical Communications, National Library of Medicine, NIH, Bethesda, MD

See the full regCTG repository at https://github.com/lhncbc/CRI/tree/master/regCTG

To return to the list of conditions and view other reports go to https://lhncbc.github.io/CRI/regCTG/regCTG-condition_report_links.html


Study Counts

Type Study_count
Total_Studies 1270
interventional 1074
Observational 180
Registry 16

Studies over Time by Start Date

```

Interventional Trials

Intervention Type

intervention_type Study_Count
Other 318
Behavioral 134
Device 122
Procedure 119
Drug|placebo 109
Drug 89
Behavioral|Other 24
Device|Other 20
Other|placebo 15
Behavioral|Procedure 12
Drug|Other 11
Device|Procedure 10
Behavioral|Drug 8
Device|Drug 8
Device|placebo 8
Diagnostic Test 8
Behavioral|Device 7
Other|Procedure 6
Drug|Procedure 5
Biological 4
placebo|Procedure 3
Behavioral|Device|Other 2
Behavioral|placebo 2
Biological|Drug|placebo 2
Biological|placebo 2
Device|Other|Procedure 2
Dietary Supplement|Other 2
Drug|Other|placebo 2
placebo 2
Behavioral|Combination Product|Drug|Other 1
Behavioral|Dietary Supplement 1
Behavioral|Drug|placebo 1
Behavioral|Other|Procedure 1
Biological|Drug 1
Biological|Drug|Procedure 1
Biological|Procedure 1
Combination Product 1
Device|Drug|Other 1
Device|Drug|placebo 1
Device|Drug|Procedure 1
Device|placebo|Procedure 1
Diagnostic Test|Drug|placebo 1
Diagnostic Test|Procedure 1
Dietary Supplement 1
Dietary Supplement|placebo|Procedure 1
Drug|Other|Procedure 1
Radiation 1

Count of Studies by Intervention (normalized and mapped)

Interventions over Time

Yearly studies for each intervention by start date

Studies by Country

Country Study_Count
United States 429
NA 103
Brazil 67
Spain 51
Canada 36
France 28
Germany 23
Denmark 22
Belgium 21
Norway 21
Turkey 21
Korea, Republic of 20
Taiwan 18
Israel 17
Switzerland 16
United Kingdom 15
Sweden 14
Italy 10
China 8
Egypt 8
Finland 8
Thailand 8
Japan 7
Saudi Arabia 7
Netherlands 6
Pakistan 5
Australia 4
Nigeria 4
Portugal 4
India 3
Iran, Islamic Republic of 3
Poland 3
Slovenia 3
United States|Canada 3
Austria 2
Denmark|Norway 2
Greece 2
South Africa 2
United States|Australia 2
Argentina|Brazil|Chile|Colombia|Costa Rica|Ecuador|Mexico|Peru|Venezuela 1
Australia|Belgium|United Kingdom 1
Austria|Belgium|Denmark|Finland|Germany|Hungary|Netherlands|Poland|Spain|Sweden|United Kingdom 1
Austria|Belgium|Denmark|Germany|Netherlands|Poland|Spain 1
Austria|Germany|Italy|Spain 1
Austria|Slovakia 1
Belgium|Canada|Croatia|Germany 1
Belgium|Czech Republic|Germany|Italy|Poland|Spain|Switzerland|United Kingdom 1
Belgium|Czechia|Germany|Hungary|Spain|United Kingdom 1
Belgium|Germany|Netherlands|United Kingdom 1
Belgium|Netherlands 1
Bosnia and Herzegovina 1
Brazil|Colombia|Egypt|Guatemala|Mexico|Venezuela 1
Brazil|France|Germany|Mexico|Netherlands 1
Chile 1
Colombia 1
Czechia 1
Germany|Israel 1
Germany|Russian Federation 1
Germany|Switzerland 1
Germany|United Kingdom 1
Hong Kong 1
Hong Kong|Korea, Republic of|Philippines 1
Hungary 1
Ireland 1
Israel|United Kingdom 1
Italy|Poland|Austria|Croatia|France|Germany|Spain|Switzerland|United Kingdom 1
Jordan 1
Malaysia 1
Mexico 1
Nepal 1
Paraguay 1
Philippines 1
Poland|Hungary|United States|Canada|Czechia|Denmark|Estonia 1
Romania 1
Russian Federation 1
Russian Federation|Ukraine 1
Serbia 1
Slovakia 1
Slovakia|Slovenia 1
United States|Argentina|Australia|Belgium|Brazil|Canada|France|Germany|Italy|Mexico|Puerto Rico|Spain|Sweden 1
United States|Australia|Belgium|Netherlands|United Kingdom 1
United States|Australia|Canada|New Zealand 1
United States|Belgium|Canada|Colombia|France|Germany|Netherlands|Spain|United Kingdom 1
United States|Brazil|Germany|Netherlands|Poland|Russian Federation|Spain 1
United States|Canada|Denmark|France|Hungary|Japan|Korea, Republic of|Spain|Sweden 1
United States|Czech Republic|Italy|Poland 1
United States|Puerto Rico 1

Sites per Study

Site_count Study_Count
1 838
2 67
3 26
4 15
5 9
6 9
7 5
8 6
9 5
10 6
11 1
12 2
13 6
14 2
15 1
16 3
17 3
18 4
19 1
20 1
21 2
22 1
24 1
26 3
28 1
29 2
30 1
31 1
32 1
34 3
37 2
38 2
40 1
41 1
42 1
43 1
45 1
46 2
48 1
50 1
51 1
52 2
54 2
55 1
56 2
57 1
59 3
60 2
61 1
63 1
66 1
68 1
69 1
72 1
73 2
74 3
79 1
86 1
87 1
102 1
110 1
148 1
150 1
151 1
194 1
262 1

Phase

Phase Study_Count
N/A 732
Phase 3 128
Phase 4 82
Phase 2 68
Phase 1 25
Phase 2/Phase 3 20
Phase 1/Phase 2 14
Early Phase 1 5

Number of Arms

Number_of_Arms Count_of_Studies
1 126
2 660
3 151
4 61
5 7
6 1
8 2
12 1
NA 65

Enrollment Metrics by Phase

Measure Early.Phase.1 N.A Phase.1 Phase.1.Phase.2 Phase.2 Phase.2.Phase.3 Phase.3 Phase.4
Min. 28 2.0000 5.00000 25.00000 20.0000 12.0 4.00 9.0000
1st Qu. 43 36.0000 27.25000 36.25000 68.5000 60.0 126.00 59.2500
Median 56 61.0000 64.00000 48.00000 123.5000 132.0 250.00 120.0000
Mean 95 504.5171 77.58333 60.07143 182.7353 261.4 377.88 167.9878
3rd Qu. 108 120.0000 95.50000 68.00000 227.7500 213.5 539.00 240.0000
Max. 240 250000.0000 414.00000 150.00000 1359.0000 2097.0 1832.00 1059.0000

Trial Group Type

group_type Group_Count
Experimental 1021
Active Comparator 668
Placebo Comparator 204
No Intervention 139
Other 90
Sham Comparator 90
NA 65

Intervention Model

intervention_model Study_Count
Parallel Assignment 787
Single Group Assignment 167
Crossover Assignment 63
Factorial Assignment 40
Sequential Assignment 9
NA 8

Primary Purpose

primary_purpose Study_Count
Treatment 880
Basic Science 44
Prevention 35
Other 30
Diagnostic 23
Health Services Research 23
Supportive Care 20
NA 14
Screening 3
Device Feasibility 1
Educational/Counseling/Training 1

Observational Studies

Studies by Country

Country Study_Count
United States 46
NA 25
France 12
Switzerland 12
Canada 11
Spain 10
Denmark 8
Belgium 6
United Kingdom 6
Norway 5
Turkey 5
Korea, Republic of 4
Egypt 3
Germany 3
Israel 3
Italy 2
Netherlands 2
Russian Federation 2
Sweden 2
Brazil 1
Czechia|Slovakia 1
Germany|Slovakia 1
Hong Kong 1
Hong Kong|India|Korea, Republic of|Malaysia|Mexico|Pakistan|Singapore|Taiwan|Thailand 1
Hungary 1
India 1
Ireland 1
Japan 1
Lebanon 1
Nigeria 1
Taiwan 1
United States|Australia|Belgium|Croatia|Italy 1

Sites per Study

Site_count Study_Count
1 146
2 14
3 8
4 1
5 1
6 1
8 1
9 1
12 1
13 2
15 1
20 1
21 1
33 1

Enrollment Metrics

Measure Observational
Min 7.000
1st Qu 57.000
Median 127.500
Mean 1541.669
3rd Qu 269.250
Max 100000.000

Observation Model

observational_model Study_Count
Cohort 83
Case Control 24
Case-Control 22
Case-Only 17
NA 14
Other 13
Case-Crossover 4
Ecologic or Community 3

Time Perspective

time_perspective Study_Count
Prospective 107
Cross-Sectional 37
Retrospective 27
NA 5
Other 4

Registries

Studies by Country

Country Study_Count
Turkey 4
United States 4
Denmark 2
Korea, Republic of 2
Canada 1
Germany 1
Serbia 1
Slovakia 1

Sites per Study

Site_count Study_Count
1 11
2 2
3 2
7 1

Enrollment Metrics

Measure Registries
Min 50.0000
1st Qu 100.0000
Median 164.0000
Mean 865.8125
3rd Qu 317.0000
Max 5239.0000

Registry Model

observational_model Study_Count
Cohort 9
Case-Only 2
Case Control 2
Other 2
Case-Control 1

Time Perspective

time_perspective Study_Count
Prospective 13
Cross-Sectional 3

Follow-up

target_duration Study_Count
6 Months 3
2 Years 2
1 Day 1
1 Week 1
1 Year 1
12 Months 1
2 Weeks 1
24 Months 1
3 Months 1
4 Years 1
5 Days 1
5 Months 1
7 Days 1

Overview of Studies

Interventional Trials

#If less then 500 trials

Observational Studiess

#If less then 500 studies

nct_id brief_title link overall_status source primary_completion_date
NCT03406624 Epigenetic and Molecular Biomarkers in Chronic Low Back Pain and Modic Changes https://ClinicalTrials.gov/show/NCT03406624 Recruiting Oslo University Hospital 2021-12-31
NCT01784094 Connective Tissue Motion Measure 2 https://ClinicalTrials.gov/show/NCT01784094 Completed Stromatec, Inc. 2014-10-31
NCT03328806 Cross Culture Adaptation and Validation of the Arabic Version of COMI in Patients With Low Back Pain https://ClinicalTrials.gov/show/NCT03328806 Completed Cairo University 2019-08-01
NCT03307876 Injection of an Autologous A2M Concentrate Alleviates Back Pain in FAC-positive Patients https://ClinicalTrials.gov/show/NCT03307876 Completed Scuderi, Gaetano J., M.D. 2015-05-31
NCT03303300 The Five-repetition Sit-to-stand Test for Lower Back Pain or Radiculopathy https://ClinicalTrials.gov/show/NCT03303300 Completed Bergman Clinics 2017-12-01
NCT03298490 Reliability, Validity Of The Turkish Version Of The Back Performance Scale https://ClinicalTrials.gov/show/NCT03298490 Completed Gazi University 2017-10-05
NCT03264521 Patient Engagement Via Crowdsourcing https://ClinicalTrials.gov/show/NCT03264521 Active, not recruiting RAND 2017-12-22
NCT03175510 Reliabılıty,Validity Of The Turkish Version Of The Back Pain Function Scale https://ClinicalTrials.gov/show/NCT03175510 Completed Gazi University 2017-08-01
NCT03162952 RAND Center of Excellence for the Study of Appropriateness of Care in CAM https://ClinicalTrials.gov/show/NCT03162952 Completed RAND 2018-12-31
NCT03155789 Clinical Outcome After Lumbar Fusion https://ClinicalTrials.gov/show/NCT03155789 Completed Louisiana State University Health Sciences Center in New Orleans 2016-07-31
NCT03143959 Functional Improvement With Abdominoplasty https://ClinicalTrials.gov/show/NCT03143959 Completed The Caps Clinic 2016-03-31
NCT03138460 Analysis of Orthopedic Patients Response to New Pain Modulating Substances and Drugs https://ClinicalTrials.gov/show/NCT03138460 Completed Rabin Medical Center 2018-08-01
NCT03109548 Pre-treatment Factors for the Development of Chronic Pain in Low Back Pain Patients https://ClinicalTrials.gov/show/NCT03109548 Completed Aalborg University 2018-11-06
NCT03108339 Markers of Outcome - a Cohort Study of LBP in Primary Health Care https://ClinicalTrials.gov/show/NCT03108339 Recruiting Karolinska Institutet 2020-12-15
NCT03097263 Is the Walking Velocity an Efficient Outcome of Rehabilitation Program in Non- Specific Low Back Pain Patient https://ClinicalTrials.gov/show/NCT03097263 Completed Centre Hospitalier Universitaire Dijon 2016-10-31
NCT03088969 Validation of the French Version RTWSE (Return To Work Self Efficacy Scale) https://ClinicalTrials.gov/show/NCT03088969 Completed University Hospital, Clermont-Ferrand 2017-12-31
NCT03080779 Long Term Outcomes After Accidental Dural Puncture ADP Study https://ClinicalTrials.gov/show/NCT03080779 Active, not recruiting University Hospitals, Leicester 2020-04-27
NCT03058315 Disease Perception and Recovery From Low Back Pain https://ClinicalTrials.gov/show/NCT03058315 Completed Central Jutland Regional Hospital 2019-04-01
NCT02968862 Comparing Analgesia for Postoperative Pain Relief in Spine Surgery https://ClinicalTrials.gov/show/NCT02968862 Completed Brigham and Women’s Hospital 2015-05-31
NCT02955407 Genetic Predisposition for Chronic Non-specific Low Back Pain https://ClinicalTrials.gov/show/NCT02955407 Completed Balgrist University Hospital 2018-08-31
NCT02955342 Back and Neck Pain in Adolescence https://ClinicalTrials.gov/show/NCT02955342 Completed Balgrist University Hospital 2019-12-07
NCT02932163 Predictors of Chronic Non-specific Low Back Pain https://ClinicalTrials.gov/show/NCT02932163 Completed Fondazione Don Carlo Gnocchi Onlus 2016-05-31
NCT02897973 The Impact of Unilateral Lower Limb Amputation on Spinal Loads https://ClinicalTrials.gov/show/NCT02897973 Completed University of Kentucky 2015-10-31
NCT02894125 Evaluation of the Effectiveness of a SPA Therapy to “Neyrac-les-Bains” to the Old Subject (60-80 Years Old) With a Chronic Low Back Pain. https://ClinicalTrials.gov/show/NCT02894125 Completed University Hospital, Clermont-Ferrand 2016-06-30
NCT02777450 Validity and Predictive Value of Manual Clinical Test to Identify Symptomatic Segments in Lumbar Chronic Patients https://ClinicalTrials.gov/show/NCT02777450 Completed Universidad de Zaragoza 2016-09-30
NCT02761928 Investigation of Hypermobility, Biomarkers, and Pain Generators in Chronic Pain Patients https://ClinicalTrials.gov/show/NCT02761928 Active, not recruiting The University of Texas Health Science Center, Houston 2025-12-31
NCT02729181 Assessment of Activities of Daily Living in Adults With Chronic Low Back Pain Using a Nonoperative Treatment Modality https://ClinicalTrials.gov/show/NCT02729181 Completed Integrity Life Sciences 2015-11-30
NCT02704845 Biopsychosocial Exploration of Pain Profiles in Inflammatory and Chronic Non-specific Axial Low Back Pain https://ClinicalTrials.gov/show/NCT02704845 Completed University of Dublin, Trinity College 2016-08-31
NCT02641223 Evaluation of Objective Outcomes With the Use of an Activity Tracker During the Trial Period of Spinal Cord Stimulation https://ClinicalTrials.gov/show/NCT02641223 Completed University of California, Davis 2016-12-31
NCT02636777 Predictors of Self-management in Patients With Chronic Low Back Pain https://ClinicalTrials.gov/show/NCT02636777 Completed University of Nottingham 2018-02-28
NCT03393143 PCORI-1609-36568 A Naturalistic Experiment to Evaluate the Impact of Changes to Oregon Medicaid Treatment Reimbursement for Back Pain on Opioid Prescribing and Patient Outcomes https://ClinicalTrials.gov/show/NCT03393143 Active, not recruiting Kaiser Permanente 2020-09-30
NCT03387930 The Role of Lumbar Multifidus Characteristics in the Development of Low Back Pain https://ClinicalTrials.gov/show/NCT03387930 Recruiting The Hong Kong Polytechnic University 2021-12-31
NCT02513173 Effects of Different Verbal Instructions in Healthy Adults and Patients With Low Back Pain https://ClinicalTrials.gov/show/NCT02513173 Completed Texas Woman’s University 2015-01-31
NCT02466360 What Are the Brakes and Levers of Physical Activity Practice for Patients With Chronic Lower Back Pain? https://ClinicalTrials.gov/show/NCT02466360 Completed University Hospital, Clermont-Ferrand 2014-04-30
NCT02426970 Are Acceptance and Commitment Related to Treatment Response in Chronic Low Back Pain https://ClinicalTrials.gov/show/NCT02426970 Completed Centre Hospitalier Universitaire de Nīmes 2019-04-08
NCT02420457 Tracking Outcomes in Pain Patients Using Fitness Devices https://ClinicalTrials.gov/show/NCT02420457 Completed University of North Carolina, Chapel Hill 2018-05-31
NCT02373345 Clinical and Neuromechanical Predictors for the Evolution of Chronic Non-specific Low Back Pain https://ClinicalTrials.gov/show/NCT02373345 Completed Université du Québec à Trois-Rivières 2015-12-31
NCT02351206 Lumbar Disc Space Height in Young Disc Herniation and Degeneration Patients https://ClinicalTrials.gov/show/NCT02351206 Completed Jaseng Hospital of Korean Medicine 2014-10-31
NCT02332200 Rest Before Physical Therapy in Adolescents With Active Spondylolysis and Spondylolisthesis https://ClinicalTrials.gov/show/NCT02332200 Active, not recruiting Nationwide Children’s Hospital 2020-12-31
NCT02329951 Predictive Factors for LBP Interventional Treatment Outcomes https://ClinicalTrials.gov/show/NCT02329951 Recruiting Johns Hopkins University 2020-07-31
NCT02278549 Comparison of Spinal Kinematics Between Asymptomatic Subjects and Patients With Low Back Pain https://ClinicalTrials.gov/show/NCT02278549 Completed Haute Ecole de Santé Vaud 2015-06-30
NCT02273908 PROs in Chronic Low Back Pain Patients With Accompanying Lower Limb Pain (Neuropathic Component) Treated With Pregabalin https://ClinicalTrials.gov/show/NCT02273908 Completed Pfizer 2015-02-28
NCT02257723 The Effect of Integrated CAM Treatment in Hospitalized Patients https://ClinicalTrials.gov/show/NCT02257723 Recruiting Jaseng Hospital of Korean Medicine 2030-12-31
NCT02226692 Prognostic Factors of Disabling Low Back Pain in Patients With Chronic Low Back Pain https://ClinicalTrials.gov/show/NCT02226692 Completed Université du Québec à Trois-Rivières 2014-07-31
NCT02203448 Facet Wedge Post Market Study https://ClinicalTrials.gov/show/NCT02203448 Completed Synthes GmbH 2018-08-31
NCT04034186 The Quality of Physiotherapy in Low Back Pain Patients in Central Finland https://ClinicalTrials.gov/show/NCT04034186 Active, not recruiting Central Finland Hospital District 2020-12-31
NCT02168582 Improvement After Physiotherapy for Low Back Pain: The Good Responders https://ClinicalTrials.gov/show/NCT02168582 Completed Norwegian University of Science and Technology 2017-03-09
NCT02161887 The Healing Context in Complementary and Alternative Medicine (CAM): Initial Validation Study https://ClinicalTrials.gov/show/NCT02161887 Completed University of Pittsburgh 2016-12-31
NCT02142972 Low Back Pain and Depression: Cohort Study https://ClinicalTrials.gov/show/NCT02142972 Completed Universidad Rey Juan Carlos 2014-02-28
NCT02138071 Psychological Variables in Physiotherapy Treatment of Low Back Pain: A Comparison of Group and Individual Treatment https://ClinicalTrials.gov/show/NCT02138071 Completed Bait Balev Hospital 2016-03-31
NCT02128438 Most People With Low Back Pain Have Associated Cervicothoracic Musculoskeletal Dysfunction: an Observational Study https://ClinicalTrials.gov/show/NCT02128438 Completed Swami Vivekanand National Institute of Rehabilitation Training and Research 2012-09-30
NCT02123680 Chronic Low Back Pain Patients’ Expectations Toward Physiotherapy https://ClinicalTrials.gov/show/NCT02123680 Completed Haute Ecole de Santé Vaud 2015-06-30
NCT02120625 Technical Efficacy of a Direction Specific Radiofrequency Device in the Performance of Lumbar Medial Branch Neurotomies https://ClinicalTrials.gov/show/NCT02120625 Completed Nimbus Concepts, LLC 2015-12-31
NCT02114788 Interactive Sections Of An Internet-Based Intervention Increase Patient Empowerment: A Study With Chronic Back Pain Patients https://ClinicalTrials.gov/show/NCT02114788 Completed University of Lugano 2013-09-30
NCT02089321 Multiplanar Lumbopelvic Control in Patients With Low Back Pain https://ClinicalTrials.gov/show/NCT02089321 Completed Regis University 2012-08-31
NCT02059317 Evaluation of Dynamic Stability in the Low Back Pain Patient https://ClinicalTrials.gov/show/NCT02059317 Completed Centre Hospitalier Universitaire de Nīmes 2016-09-20
NCT01315860 Association of Biomechanical Changes and Weight Gain Throughout Pregnancy https://ClinicalTrials.gov/show/NCT01315860 Completed Nova Southeastern University 2012-06-30
NCT02037789 A Retrospective Study to Identify New “Omics” Biomarkers of Chronic/Persistent Low Back Pain https://ClinicalTrials.gov/show/NCT02037789 Completed University of Parma 2016-02-29
NCT01990729 Efficacy and Safety of ARTRA (Glucosamine Plus Chondroitin Sulfate Combination) in Treatment of Chronic Low Back Pain https://ClinicalTrials.gov/show/NCT01990729 Completed Unipharm, Inc. 2013-01-31
NCT04451252 Predicting Response to Interventional Pain Management Techniques in Chronic Low Back Pain in a Prospective Cohort. https://ClinicalTrials.gov/show/NCT04451252 Recruiting Hospital General Universitario Gregorio Marañon 2022-05-31
NCT01979081 Detecting and Addressing Preclinical Disability https://ClinicalTrials.gov/show/NCT01979081 Completed McMaster University 2017-06-30
NCT01913782 The Impact of Epidural Steroid Analgesia on Functional MRI for Patients With LBP https://ClinicalTrials.gov/show/NCT01913782 Completed National Cheng-Kung University Hospital 2018-04-30
NCT01882959 Radiofrequency Denervation for Reducing Chronic Pain: a Meta-analysis https://ClinicalTrials.gov/show/NCT01882959 Completed Turku University Hospital 2013-02-28
NCT01868308 Screening To Obviate Preterm Birth https://ClinicalTrials.gov/show/NCT01868308 Completed University of Pennsylvania 2015-02-28
NCT01775566 Clinical Trial to Compare the Pharmacokinetics and Safety of Eperisone HCl SR Tablet 75mg and Myonal Tablet 50mg https://ClinicalTrials.gov/show/NCT01775566 Completed Navipharm Corporation 2013-06-30
NCT01766973 Decoding Chronic Pain With fMRI https://ClinicalTrials.gov/show/NCT01766973 Completed University of Cambridge 2016-04-06
NCT01744899 Soleus H-Reflex in Different Sitting Postures https://ClinicalTrials.gov/show/NCT01744899 Completed Texas Woman’s University 2012-05-31
NCT01673633 Sacroiliitis in Systemic Sclerosis https://ClinicalTrials.gov/show/NCT01673633 Completed Cukurova University NA
NCT01638286 Study to Evaluate a Pharmacokinetic Drug Interaction Between Eperisone Hydrochloride and Aceclofenac in Healthy Male Subjects https://ClinicalTrials.gov/show/NCT01638286 Completed Hanmi Pharmaceutical Company Limited 2012-10-31
NCT01633034 Tissue Collection for Understanding Intervertebral Disc Degeneration and Back Pain https://ClinicalTrials.gov/show/NCT01633034 Recruiting Northwell Health 2020-12-31
NCT01628939 Association Between Clinical Signs and MRI Findings of the Lumbar Facet Joints https://ClinicalTrials.gov/show/NCT01628939 Completed Ruhr University of Bochum 2009-11-30
NCT01540617 The Neural Basis of Lumbosacral Proprioceptive Impairment in Recurrent Low Back Pain https://ClinicalTrials.gov/show/NCT01540617 Completed KU Leuven 2014-04-30
NCT01541020 Inspiratory Resistive Loading and Proprioceptive Postural Control https://ClinicalTrials.gov/show/NCT01541020 Completed KU Leuven 2013-12-31
NCT01505517 Inspiratory Resistive Loading and Diaphragm Fatigue https://ClinicalTrials.gov/show/NCT01505517 Completed KU Leuven 2012-04-30
NCT01488760 Abdominal Wall Evaluation in Low Back Pain https://ClinicalTrials.gov/show/NCT01488760 Completed University of Sao Paulo General Hospital 2010-11-30
NCT00706043 French Validation Orebro Musculoskeletal Pain Screening Questionnaire (OMPSQ) Questionnaire https://ClinicalTrials.gov/show/NCT00706043 Completed Cliniques universitaires Saint-Luc- Université Catholique de Louvain 2010-12-31
NCT01413997 Connective Tissue Motion Measure https://ClinicalTrials.gov/show/NCT01413997 Completed Stromatec, Inc. 2011-07-31
NCT01381224 Do Lower Spine Injections Improve Outcomes for Lower Back Pain Patients https://ClinicalTrials.gov/show/NCT01381224 Completed University of Florida 2012-10-31
NCT01355237 Observational Cohort Study of Chronic Low Back Pain https://ClinicalTrials.gov/show/NCT01355237 Completed Brigham and Women’s Hospital 2015-04-30
NCT01352676 Limit Computed Tomography (CT) Scanning in Suspected Renal Colic https://ClinicalTrials.gov/show/NCT01352676 Completed Yale University 2014-03-31
NCT01330875 Lumbar Infiltration With Steroids - Effects on Pain Reduction https://ClinicalTrials.gov/show/NCT01330875 Completed University of Zurich 2013-12-31
NCT01321190 Pain Quality Study https://ClinicalTrials.gov/show/NCT01321190 Completed University of Washington 2012-11-30
NCT01323127 Preliminary Study of the Sagittal Alignment of the Lumbo-pelvic Complex in a Sitting Position https://ClinicalTrials.gov/show/NCT01323127 Completed Centre Hospitalier Universitaire de Nīmes 2011-12-31
NCT04433299 Back Pain - Linking Phenotype to Pain Mechanism and Outcome. https://ClinicalTrials.gov/show/NCT04433299 Recruiting Balgrist University Hospital 2022-05-31
NCT04381208 Medical Record, Physical and Neurological Data That Orient to the Diagnosis of Sacroiliac Joint Dysfunction https://ClinicalTrials.gov/show/NCT04381208 Recruiting University of Valencia 2020-12-31
NCT04324242 Activating Transversus Abdominis Muscle https://ClinicalTrials.gov/show/NCT04324242 Recruiting Hacettepe University 2020-04-30
NCT04261309 BACk Pain in Elders in Norway (BACE-N) https://ClinicalTrials.gov/show/NCT04261309 Recruiting Oslo Metropolitan University 2020-06-15
NCT04177537 Real-World Experience of Athletes Treated With SAM https://ClinicalTrials.gov/show/NCT04177537 Completed ZetrOZ, Inc. 2015-10-31
NCT04148144 Low Back Pain Among Care-seeking Families in General Practice https://ClinicalTrials.gov/show/NCT04148144 Recruiting Aalborg University 2021-09-30
NCT04133818 Feasibility of a One-day-and-a-half for Patients With Low Back Pain https://ClinicalTrials.gov/show/NCT04133818 Completed Assistance Publique - Hôpitaux de Paris 2018-04-01
NCT04091321 Association Between Chronic Headache and Back Pain With Childbirth https://ClinicalTrials.gov/show/NCT04091321 Active, not recruiting Stanford University 2020-09-12
NCT04086199 Spinal Approach for Lumbar Active Discopathy https://ClinicalTrials.gov/show/NCT04086199 Recruiting Centre Hospitalier Régional de la Citadelle 2020-03-02
NCT04082013 Effect of Opposite Leg Position on Hamstring Flexibility in Patients With Mechanical Low Back Pain https://ClinicalTrials.gov/show/NCT04082013 Completed Cairo University 2019-06-27
NCT04071522 Validation of the Back Beliefs Questionnaire to the Turkish https://ClinicalTrials.gov/show/NCT04071522 Completed Bezmialem Vakif University 2019-02-12
NCT04058171 Validation of a Treadmill Walking Test to Discriminate Neurogenic Claudication From Vascular Claudication https://ClinicalTrials.gov/show/NCT04058171 Recruiting Université du Québec à Trois-Rivières 2020-12-30
NCT04046419 In Turkish Version “Health Care Providers and Impairment Relationship Scale (HC-PAIRS)” https://ClinicalTrials.gov/show/NCT04046419 Recruiting Kutahya Medical Sciences University 2020-02-15
NCT04007822 Pain Navigator Tool for Self-management in Back Pain: PATiENCe Trial https://ClinicalTrials.gov/show/NCT04007822 Recruiting Glasgow Caledonian University 2020-12-01
NCT03997825 Five-Plus Year Follow-Up of SMART RCT https://ClinicalTrials.gov/show/NCT03997825 Completed Relievant Medsystems, Inc. 2019-11-08
NCT03974191 13-year Follow-up of Women With Chronic Low Back Pain in Primary Care - a Prospective Longitudinal Cohort Study https://ClinicalTrials.gov/show/NCT03974191 Recruiting Vastra Gotaland Region 2020-06-30
NCT03972332 Pain Experience in Individuals With Chronic Low Back Pain https://ClinicalTrials.gov/show/NCT03972332 Completed University of Nottingham 2020-03-20
NCT03968185 Interfascial Infiltration for Acute Unspecific Low Back Pain in the Emergency Department https://ClinicalTrials.gov/show/NCT03968185 Completed University Hospital, Montpellier 2019-02-01
NCT03949179 Optimizing Management of Low Back Pain Through the Pain and Disability Drivers Management Model https://ClinicalTrials.gov/show/NCT03949179 Completed Université de Sherbrooke 2019-12-15
NCT03940313 Biotensegrity: Thoracolumbar Fascial Integrity in Chronic Low Back Pain https://ClinicalTrials.gov/show/NCT03940313 Recruiting ProloAustin 2020-08-01
NCT03936725 Evaluation of Return to Work One Year After a Rehabilitation Program for Chronic Back Pain https://ClinicalTrials.gov/show/NCT03936725 Completed University Hospital, Montpellier 2020-05-01
NCT03918876 Translation and Psychometric Validation of an Italian Version of the Dance Functional Outcome Survey DFOS-IT https://ClinicalTrials.gov/show/NCT03918876 Completed University of Bologna 2019-09-30
NCT03916666 Chronic Low Back Pain - Epiduroscopy Treatment https://ClinicalTrials.gov/show/NCT03916666 Recruiting Pavol Jozef Safarik University 2021-12-11
NCT03902626 Chronic Pain Attitudes Medical and Physiotherapy Students https://ClinicalTrials.gov/show/NCT03902626 Completed Teesside University 2013-01-01
NCT03894319 Use of Lumbar Motion Monitor to Predict Response to Radiofrequency Ablation After Medial Branch Diagnostic Blocks https://ClinicalTrials.gov/show/NCT03894319 Recruiting Ohio State University 2021-12-31
NCT03892707 Milgamma® and Milgamma® Compositum Step-therapy in Patients With Acute Non-specific Low Back Pain Receiving Modern NSAID https://ClinicalTrials.gov/show/NCT03892707 Completed Woerwag Pharma LLC 2019-11-05
NCT03879031 Responsiveness of the Bridge Tests in Non-specific Low Back Pain https://ClinicalTrials.gov/show/NCT03879031 Completed University of Bologna 2019-11-30
NCT03864224 A Pilot Implementation Study of GLA:D Back https://ClinicalTrials.gov/show/NCT03864224 Recruiting University of Alberta 2020-02-11
NCT03850717 Safety of Acupuncture Treatments for Chronic Low Back Pain in Older Adults https://ClinicalTrials.gov/show/NCT03850717 Completed McLean Center for Complementary and Alternative Medicine, PLC 2018-12-30
NCT03805906 Ultrasound-guided L5 Dorsal Ramus Block https://ClinicalTrials.gov/show/NCT03805906 Recruiting Montreal General Hospital 2019-12-20
NCT03803501 Effectiveness of a Condensed Functional Restoration Program for Patients With Chronic Low Back Pain: a Study of 193 Patients https://ClinicalTrials.gov/show/NCT03803501 Completed Pitié-Salpêtrière Hospital 2018-04-01
NCT03796481 Sleep, Pain and Function in People With Chronic Spinal Pain and Comorbid Insomnia https://ClinicalTrials.gov/show/NCT03796481 Recruiting University Ghent 2021-04-30
NCT03763994 Reliability of an Objective Measurement to Assess Lumbar Spine Motion in Healthy Controls and in Low Back Pain Patients https://ClinicalTrials.gov/show/NCT03763994 Completed Ruhr University of Bochum 2012-11-30
NCT03762174 Characteristics of Back Pain Attendances at ED https://ClinicalTrials.gov/show/NCT03762174 Completed Teesside University 2017-07-31
NCT03748849 Pain Sensory Profile Changes Following Treatment of Chronic Low Back Pain https://ClinicalTrials.gov/show/NCT03748849 Completed Aalborg University 2019-01-07
NCT03689400 Changes of Pain and Functional Parameters in Back Pain Patients Over Time https://ClinicalTrials.gov/show/NCT03689400 Active, not recruiting University of Applied Sciences and Arts of Southern Switzerland 2019-12-06
NCT03673436 Effect of Lumbar Spinal Fusion Predicted by Physiotherapists https://ClinicalTrials.gov/show/NCT03673436 Recruiting Rigshospitalet, Denmark 2019-12-30
NCT03632122 Subgroups of Older Adults With Back Pain and Multiple Chronic Conditions https://ClinicalTrials.gov/show/NCT03632122 Completed University of Washington 2019-07-31
NCT03612843 Adverse Events in Dry Needling https://ClinicalTrials.gov/show/NCT03612843 Completed University of Utah 2018-12-30
NCT03564600 Aging Back Clinics https://ClinicalTrials.gov/show/NCT03564600 Recruiting VA Office of Research and Development 2021-09-30
NCT03532230 Cost Effectiveness of OMT for Chronic Low Back Pain https://ClinicalTrials.gov/show/NCT03532230 Completed Rowan University 2020-02-28
NCT03522324 Pain Research: Innovative Strategies With Marijuana https://ClinicalTrials.gov/show/NCT03522324 Recruiting University of Colorado, Boulder 2021-10-31
NCT03517410 Association Between the Duration of Smart Phone Use and Back Dysfunction in Patients With Low Back Pain https://ClinicalTrials.gov/show/NCT03517410 Completed Cairo University 2018-11-01
NCT03507296 Spinal Kinematics Variability https://ClinicalTrials.gov/show/NCT03507296 Recruiting Haute Ecole de Santé Vaud 2020-06-30
NCT03499613 Spinal Kinematics in Chronic Low Back Pain https://ClinicalTrials.gov/show/NCT03499613 Recruiting Haute Ecole de Santé Vaud 2020-07-31
NCT03494452 Trunk Muscle Strength, Strength Endurance and Activity in Persons With Low Back Pain https://ClinicalTrials.gov/show/NCT03494452 Completed University Hospital, Basel, Switzerland 2018-12-31
NCT03497585 Developing an Activity Pacing Framework: Feasibility and Acceptability https://ClinicalTrials.gov/show/NCT03497585 Completed Pennine Acute Hospitals NHS Trust 2019-12-31
NCT03488498 Weight Bath Traction in Chronic Low Back Pain https://ClinicalTrials.gov/show/NCT03488498 Completed Polyclinic of the Hospitaller Brothers of St. John of God, Budapest 2019-01-31
NCT03483714 Muscle Activation Characteristics During Spinal Manipulation in Healthy and Low Back Pain Participants https://ClinicalTrials.gov/show/NCT03483714 Completed University of Denver 2015-11-05
NCT03474068 Characteristics of Back Pain Callers https://ClinicalTrials.gov/show/NCT03474068 Completed Teesside University 2017-07-31
NCT03463759 Pain Inhibition and Facilitation in Recurrent Low Back Pain https://ClinicalTrials.gov/show/NCT03463759 Active, not recruiting Aalborg University 2018-12-14
NCT03443401 Correlation of Trust and Outcomes Following Physical Therapy for Chronic Low Back Pain https://ClinicalTrials.gov/show/NCT03443401 Recruiting University of South Dakota 2020-11-30
NCT03449004 Development and Validation of the Online Patient Satisfaction Index https://ClinicalTrials.gov/show/NCT03449004 Completed Aalborg University Hospital 2019-05-15
NCT03426410 National Recommendations and the Actual Rehabilitation Provided for Low Back Pain Patients https://ClinicalTrials.gov/show/NCT03426410 Completed Central Jutland Regional Hospital 2018-05-01
NCT03426215 Long-Term Course of Korean Medicine Treatment for Lumbar Disc Herniation https://ClinicalTrials.gov/show/NCT03426215 Completed Jaseng Medical Foundation 2018-04-28
NCT01258543 Osteopathic Evaluation on Patients With Non-specific Back Pain: An Inter-examiner Reliability Study https://ClinicalTrials.gov/show/NCT01258543 Completed Kirnan, Jaime 2011-01-31
NCT01221155 Extending Ultrasound Elastography to Manual Treatment Methods https://ClinicalTrials.gov/show/NCT01221155 Completed Canadian Memorial Chiropractic College NA
NCT01214213 Non-Specific Chronic Back Pain; Insight From Spatial Aspects of Lumbar Spinal Muscle Activation https://ClinicalTrials.gov/show/NCT01214213 Completed Oslo University Hospital 2014-01-31
NCT01217554 Kinematical Evaluation of Lumbar Rotation in Chronic Low Back Pain https://ClinicalTrials.gov/show/NCT01217554 Completed Clalit Health Services 2012-02-29
NCT01177280 Prevalence of Potential Cytochrome P450 Pharmacokinetic Incident Drug-Drug Interactions Among Chronic Low Back Pain Patients Taking Opioid Analgesics and Associated Economic Outcomes https://ClinicalTrials.gov/show/NCT01177280 Completed NEMA Research, Inc. 2010-12-31
NCT01177254 Exposure to Potential Cytochrome P450 Pharmacokinetic Drug-Drug Interactions Among Osteoarthritis Patients: Incremental Risk of Multiple Prescriptions https://ClinicalTrials.gov/show/NCT01177254 Completed NEMA Research, Inc. 2010-12-31
NCT01177241 Cytochrome P450 Pharmacokinetic DDIs Among Patients With Chronic Low Back Pain Taking Opioids https://ClinicalTrials.gov/show/NCT01177241 Completed NEMA Research, Inc. 2010-12-31
NCT01104051 Radiofrequency Nerve Ablation Versus Sham to Treat Chronic Low Back Pain Caused by Sacroiliac Joint Dysfunction https://ClinicalTrials.gov/show/NCT01104051 Completed Coastal Orthopedics & Sports Medicine 2015-06-30
NCT01085604 Recurrent Low Back Pain:Linking Mechanisms to Outcomes https://ClinicalTrials.gov/show/NCT01085604 Completed Drexel University 2015-04-30
NCT01060358 Assessment of Spinal Stability https://ClinicalTrials.gov/show/NCT01060358 Completed University of Colorado, Denver 2011-05-31
NCT00948532 Osteocel® Plus in eXtreme Lateral Interbody Fusion (XLIF®) https://ClinicalTrials.gov/show/NCT00948532 Completed NuVasive 2012-10-31
NCT00906152 Association Between Low Back Pain and Quality of Sleep https://ClinicalTrials.gov/show/NCT00906152 Completed Kovacs Foundation 2012-08-31
NCT00892411 Prognostic Value of Measures of the Central Hypersensitivity in Patients With Acute Low Back Pain https://ClinicalTrials.gov/show/NCT00892411 Completed University Hospital Inselspital, Berne 2014-12-31
NCT00883428 Prevalence of Low Back and Pelvic Pain in Pregnant Women https://ClinicalTrials.gov/show/NCT00883428 Completed Kovacs Foundation 2011-04-30
NCT00883987 Osteopathic Treatment of Low Back Pain https://ClinicalTrials.gov/show/NCT00883987 Completed Nova Scotia Health Authority 2012-12-31
NCT00828880 Restoration of Disc Height Reduces Chronic Low Back Pain https://ClinicalTrials.gov/show/NCT00828880 Completed NEMA Research, Inc. NA
NCT03412279 Validation of Hausa Oswestry Disability Index, Numeric Pain Rating Scale, Roland-Morris Disability Questionnaire, SF-12 Health Survey, Pain Catastrophizing Scale, Fear-Avoidance Beliefs Questionnaire,Global Rating of Change Scale and Back Beliefs Questionnaire in Low Back Pain Patients https://ClinicalTrials.gov/show/NCT03412279 Completed Bayero University Kano, Nigeria 2019-01-31
NCT01154517 Utility of the History and Physical Exam in the Emergency Department https://ClinicalTrials.gov/show/NCT01154517 Completed Henry Ford Health System 2010-06-30
NCT03338192 Examining Racial and SocioEconomic Disparities (ERASED) in Chronic Low Back Pain Study https://ClinicalTrials.gov/show/NCT03338192 Recruiting University of Alabama at Birmingham 2021-11-08
NCT03702790 Comparison of Standard SPECT vs xSPECT Reconstruction in the Clinical Management of Patients With Spinal Pain https://ClinicalTrials.gov/show/NCT03702790 Recruiting Carilion Clinic 2020-12-31
NCT03097718 Central Proprioceptive Processing and Postural Control in LBP https://ClinicalTrials.gov/show/NCT03097718 Completed KU Leuven 2018-07-31
NCT03237104 Back in the Game: An Immediate Functional Progression Program in Athletes With a Spondylolysis. https://ClinicalTrials.gov/show/NCT03237104 Recruiting Nationwide Children’s Hospital 2020-10-31
NCT02347579 Neurophysiological Basis of Rehabilitation in Complex Regional Pain Syndrome, Type I and Chronic Low Back Pain https://ClinicalTrials.gov/show/NCT02347579 Completed Maastricht University Medical Center 2018-05-31
NCT01469949 Mental Imagery Enhances Proprioception in Patients With Low Back Pain https://ClinicalTrials.gov/show/NCT01469949 Completed Lebanese University 2011-06-30
NCT01981382 Characterizing the Role of Pain Sensitivity in Acute to Persistent Low Back Pain https://ClinicalTrials.gov/show/NCT01981382 Completed University of Connecticut 2016-10-31
NCT03848988 Descriptive Analysis: STarT Back Screening Tool: Cross-sectional Survey & Chart Review https://ClinicalTrials.gov/show/NCT03848988 Completed Parker University 2018-04-06
NCT03879447 Effectiveness and Safety of Korean Medicine for Low Back Pain or Sciatica Due to Lumbar Stenosis/Spondylolisthesis https://ClinicalTrials.gov/show/NCT03879447 Recruiting Jaseng Medical Foundation 2020-12-31
NCT00792129 MIS MiLIF Versus Open https://ClinicalTrials.gov/show/NCT00792129 Completed Zimmer Biomet 2006-03-31
NCT00784251 Validating PROMIS Instruments in Back and Leg Pain https://ClinicalTrials.gov/show/NCT00784251 Completed University of Washington 2010-06-30
NCT00761332 Back Pain in Patients With Severe Osteoporosis https://ClinicalTrials.gov/show/NCT00761332 Completed Eli Lilly and Company 2010-12-31
NCT00754585 The Effectiveness of the Logic Backâ„¢Support. https://ClinicalTrials.gov/show/NCT00754585 Completed Canadian Memorial Chiropractic College 2009-10-31
NCT00744575 Assessment of a Specific Neurophysiological Brain Pattern in Patients Suffering From Chronic Back Pain https://ClinicalTrials.gov/show/NCT00744575 Completed University Hospital Freiburg 2009-06-30
NCT00726765 Diagnostic Criteria in the Diagnosis of Spinal Spondyloarthropathies in Patients With Chronic Low Back Pain (Study P05320)(COMPLETED) https://ClinicalTrials.gov/show/NCT00726765 Completed Merck Sharp & Dohme Corp. 2010-05-31
NCT00478868 Modic Changes and Associated Features in Southern European Chronic Low Back Pain Patients https://ClinicalTrials.gov/show/NCT00478868 Completed Kovacs Foundation 2010-09-30
NCT00477568 Back Pain Prevalence in Wheelchair Users and Associated Risk Factors https://ClinicalTrials.gov/show/NCT00477568 Completed Kovacs Foundation 2015-06-30
NCT00479063 Association of Lumbar MODIC Changes With Chronic Low Back Pain in Southern European Subjects https://ClinicalTrials.gov/show/NCT00479063 Completed Kovacs Foundation 2010-12-31
NCT00343057 DISCO - Influence of a Simple Information Booklet on the Evolution of Acute Low Back Pain (LBP) https://ClinicalTrials.gov/show/NCT00343057 Completed Sanofi NA
NCT00184535 Recording Methods of Muscle Activity “Onset”. https://ClinicalTrials.gov/show/NCT00184535 Completed Norwegian University of Science and Technology 2005-10-31
NCT00797017 Study on Impact of Fentanyl Matrix on Improvement of Pain and Functioning in Spinal Disorder-related Pain https://ClinicalTrials.gov/show/NCT00797017 Completed Janssen Korea, Ltd., Korea 2008-12-31
NCT00667316 The Influence of Different Factors on Workers’ Disability Due to Low Back Pain https://ClinicalTrials.gov/show/NCT00667316 Recruiting Kovacs Foundation 2019-12-31
NCT00502333 The Influence of Coping Strategies and Catastrophizing on Patients With Back and Neck Pain https://ClinicalTrials.gov/show/NCT00502333 Completed Kovacs Foundation 2012-01-31
NCT00011739 A Prospective Cohort Study of MR Abnormalities and Back Pain Risk https://ClinicalTrials.gov/show/NCT00011739 Completed VA Office of Research and Development NA

Registries

#If less then 500 registries

nct_id brief_title link overall_status source primary_completion_date
NCT03255200 ReActiv8 Post Market Surveillance Registry https://ClinicalTrials.gov/show/NCT03255200 Recruiting Mainstay Medical 2021-10-31
NCT03089931 Change of Lumbar Symptom After Surgical Treatment for Patients With Cervical Stenosis https://ClinicalTrials.gov/show/NCT03089931 Recruiting Seoul National University Hospital 2020-12-04
NCT03039296 EuroPainClinics® Study IV (Prospective Observational Study) https://ClinicalTrials.gov/show/NCT03039296 Recruiting Europainclinics z.ú. 2021-12-01
NCT02892656 Reliability of Four Questionnaires Used on a Low Back Pain Population https://ClinicalTrials.gov/show/NCT02892656 Active, not recruiting Sano 2020-07-31
NCT03403920 Validity of Profile Fitness Mapping Low Back Questionnaire https://ClinicalTrials.gov/show/NCT03403920 Recruiting Hacettepe University 2019-11-01
NCT02418286 KLOS Study - Korean Medicine Registry for Low Back Pain Patients, a Prospective, Observational, Multicenter, Pilot Study https://ClinicalTrials.gov/show/NCT02418286 Recruiting Gachon University Gil Oriental Medical Hospital 2020-12-31
NCT02162940 Statin and Epidural Steroid Injection https://ClinicalTrials.gov/show/NCT02162940 Completed Aydin Adnan Menderes University 2013-12-31
NCT02159677 Electrical Impedance Myography of Neck and Low Back Pain https://ClinicalTrials.gov/show/NCT02159677 Completed Skulpt, Inc. 2015-08-31
NCT01979315 Cross Correlation of Pain Hypersensitivity and Clinical Features and Electromyography in Low Back Pain Patients https://ClinicalTrials.gov/show/NCT01979315 Active, not recruiting University of Belgrade 2021-01-31
NCT01776242 Back Pain Outcomes Using Longitudinal Data (BOLD) https://ClinicalTrials.gov/show/NCT01776242 Completed University of Washington 2013-03-31
NCT04388007 Non-specific Back Pain and Spinal Manipulation https://ClinicalTrials.gov/show/NCT04388007 Recruiting Université du Québec à Trois-Rivières 2021-01-01
NCT04099160 Turkish Version of Revised Neurophysiology of Pain Questionnaire https://ClinicalTrials.gov/show/NCT04099160 Recruiting Akdeniz University 2020-10-31
NCT04081896 Evaluation of the Effects of a Rehabilitation Program in Individuals With Spine Pain https://ClinicalTrials.gov/show/NCT04081896 Recruiting SpineZone Medical Fitness, Inc 2024-04-15
NCT03669354 Spinal Manipulation Services vs. Prescription Drug Therapy for Long-term Care https://ClinicalTrials.gov/show/NCT03669354 Active, not recruiting Southern California University of Health Sciences 2020-03-06
NCT03570463 GLA:D® Back: Patient Education and Exercises for Self-management of Back Pain https://ClinicalTrials.gov/show/NCT03570463 Recruiting University of Southern Denmark 2020-08-31
NCT03640962 Relationship in Sleep With Low Back Pain in Postmenopausal Period https://ClinicalTrials.gov/show/NCT03640962 Active, not recruiting Istanbul Bilgi University 2018-06-25